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ValentinkaMS [17]
3 years ago
7

Please help! I need answers in begging !

Mathematics
1 answer:
Levart [38]3 years ago
7 0

Answer:

2866

Step-by-step explanation:

10000-7134=2866

so 7134+2866=10000

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Write a fraction that is less then 5/6 and has a denominator of 8
Verdich [7]

So we want to write a fraction that is less than 5/6 and has a denominator of 8. So lets start from 1/1 that is greater then 5/6 and doesn't have 8 as a denominator. Lets take one half from 1/1 and well get 1/2.

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2 years ago
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Which expression is equivalent to 8^8x8^-5
Anna007 [38]

Step-by-step explanation:

{(2)³}⁸×{(2)³}-⁵

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So...

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8³ Answer

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2 years ago
In a direct variation, the constant of proportionality is -3. Which of the following would be its equation?
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C

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3 years ago
The population mean annual salary for environmental compliance specialists is about ​$62,000. A random sample of 32 specialists
lakkis [162]

Answer: 0.002718

Step-by-step explanation:

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i.e. \mu=62000  

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Let x be the random variable that represents the annual salary for environmental compliance specialists.

Using formula z=\dfrac{x-\mu}{\dfrac{\sigma}{\sqrt{n}}}, the z-value corresponds to x= 59000 will be :

z=\dfrac{59000-62000}{\dfrac{6200}{\sqrt{32}}}\approx\dfrac{-3000}{\dfrac{6200}{5.6568}}=-2.73716129032\approx-2.78

Now, by using the standard normal z-table , the probability that the mean salary of the sample is less than ​$59,000 :-

P(z

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3 0
3 years ago
The math department faculty at a large university wanted to know what portion of the student body believes students should be ab
Leya [2.2K]

Answer:

The population of interest for this student is the students whom are enrolled in statistics classes.

Step-by-step explanation:

Sampling

This is a common statistics practice, when we want to study something from a population, we find a sample of this population.

For example:

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The population of interest are all residents of New York State.

A simple random sample of 500 students was selected from all the students enrolled in statistics classes.

This means that the population of interest for this student is the students whom are enrolled in statistics classes.

3 0
2 years ago
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